/**
* Gets the actual XMPP transport
*
* @param <T> the generic type
* @param <V> the value type
* @param params the params
* @param handle the handle
* @return the xmpp transport
*/
public <T extends Capability, V> XmppTransport get(
final ObjectNode params, final Handler<V> handle) {
final Handler<Receiver> newHandle = Transport.TYPEUTIL.inject(handle);
final XmppTransportConfig config = XmppTransportConfig.decorate(params);
final URI address = config.getAddress();
XmppTransport result = instances.get(address);
if (result == null) {
result = new XmppTransport(config, newHandle, this);
instances.put(address, result);
} else {
result.getHandle().update(newHandle);
}
return result;
}
@Override
public XmppTransport build() {
if (singleton == null) {
singleton = new XmppService();
singleton.doesShortcut = XmppTransportConfig.decorate(getParams()).getDoShortcut();
}
return singleton.get(getParams(), getHandle());
}
